58302012 has 24 divisors (see below), whose sum is σ = 136654336. Its totient is φ = 19345968.

The previous prime is 58302007. The next prime is 58302037. The reversal of 58302012 is 21020385.

It is a self number, because there is not a number n which added to its sum of digits gives 58302012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8218 + ... + 13569.

Almost surely, 2^58302012 is an apocalyptic number.

It is an amenable number.

58302012 is an abundant number, since it is smaller than the sum of its proper divisors (78352324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58302012 is a wasteful number, since it uses less digits than its factorization.

58302012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22017 (or 22015 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 58302012 is about 7635.5754203596. The cubic root of 58302012 is about 387.7583697651.

Adding to 58302012 its reverse (21020385), we get a palindrome (79322397).

The spelling of 58302012 in words is "fifty-eight million, three hundred two thousand, twelve".